CN220795223U - Pavement condition detector simulation experiment device - Google Patents

Pavement condition detector simulation experiment device Download PDF

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Publication number
CN220795223U
CN220795223U CN202322373889.5U CN202322373889U CN220795223U CN 220795223 U CN220795223 U CN 220795223U CN 202322373889 U CN202322373889 U CN 202322373889U CN 220795223 U CN220795223 U CN 220795223U
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water tank
detector
wheel body
assembly
supporting part
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CN202322373889.5U
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Chinese (zh)
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沙广军
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Luoyang Cloud Sensing Technology Co ltd
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Luoyang Cloud Sensing Technology Co ltd
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Abstract

The utility model relates to the field of meteorological monitoring simulation devices, in particular to a simulation experiment device of a pavement condition detector, which comprises an experiment water tank assembly, a water tank supporting assembly, a layered frame assembly, a movable wheel body, a wheel body support, a supporting column, a control cabinet and a detector assembly, wherein the bottoms of the water tank supporting assembly and the supporting column are arranged on the experiment ground, the wheel body support is arranged at four corners of the lower side of the experiment water tank assembly, the wheel body support and the experiment water tank assembly are fixedly welded together, and the movable wheel body is arranged on the wheel body support.

Description

Pavement condition detector simulation experiment device
Technical Field
The utility model relates to the field of meteorological monitoring simulation devices, in particular to a simulation experiment device of a pavement condition detector.
Background
The road surface condition detection technology is a key technology in road construction and management, is crucial to the inspection and control of road engineering quality, is an important means for obtaining decision information in road management and maintenance decision, adopts a remote sensing technology, avoids damage to roads, and accordingly cannot cause interference to traffic due to installation of road weather stations, and in a specific working process, a simulation road surface condition is detected in a non-contact mode by the simulation device of the road surface condition detector, and the existence state and thickness of icing, snow and accumulated water on the surface of a simulated road are detected by the multispectral measurement technology.
The existing road surface condition detector simulator is fixed in structure, in the specific simulation operation process, simulation equipment needs to be replaced according to different simulation project road conditions and rain and snow conditions, the disassembly and replacement operation is complex, time and labor are wasted, great inconvenience is brought to normal use of the road surface condition detector simulator, and specific use needs of users cannot be met.
Disclosure of Invention
The utility model aims to provide a simulation experiment device for a pavement condition detector, which has scientific overall structural design, and in a specific simulation process, the simulation experiment device for the pavement condition detector can simulate and test the pavement condition and the rain and snow condition of different simulation projects, so that the test time of users is greatly reduced, the test efficiency of the simulation experiment device for the pavement condition detector is improved, and the specific use needs of users are met.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a road surface condition detector simulation experiment device, includes experiment water tank closes piece, water tank supporting component, layering framework closes piece, removes the wheel body, the wheel body supports, support post, control machine case and detector closes the piece, the bottom installation of water tank supporting component and support post arrange subaerial at the experiment, the wheel body support is installed in the downside four corners department that the experiment water tank closes the piece, the wheel body support with the experiment water tank closes the piece to weld together admittedly, install on the wheel body support and remove the wheel body, the experiment water tank closes the piece to arrange on water tank supporting component through removing the wheel body, has seted up the installation cavity in the experiment water tank closes the piece, layering framework closes the piece to install in the installation cavity in the experiment water tank closes the piece, install control machine case and detector closes the piece on the upper portion of support post, detector closes the piece to be connected with control machine case through connecting line.
The experimental water tank assembly comprises a water tank body, a water inlet pipeline, a water outlet pipeline, a pipeline fixing clamp, a water inlet valve and a water outlet valve, wherein the water tank body is arranged on a movable wheel body through wheel body support, the pipeline fixing clamp is arranged on the outer side face of the water tank body, the water inlet pipeline and the water outlet pipeline are clamped on the pipeline fixing clamp, the water inlet pipeline and the water outlet pipeline are communicated with the water tank body, the water inlet valve for controlling water inlet is arranged on the water inlet pipeline, and the water outlet valve for controlling water outlet is arranged on the water outlet pipeline.
The water tank supporting component comprises a first supporting part, a second supporting part, a first guide rail group and a second guide rail group, the first supporting part and the second supporting part are identical in structure, the bottoms of the first supporting part and the second supporting part are installed and arranged on the experimental ground, the first guide rail group is installed on the first supporting part and connected with the first supporting part, the second guide rail group is installed on the second supporting part and connected with the second supporting part, and the first guide rail group and the second guide rail group are installed and arranged in parallel.
The first support part and the second support part comprise a bottom bearing plate, a first adjusting screw rod and a second adjusting screw rod, a through hole is formed in the bottom bearing plate, foundation bolts are installed in the through hole, the first adjusting screw rod and the second adjusting screw rod are installed on the upper portion of the bottom bearing plate, the first adjusting screw rod and the second adjusting screw rod are fixedly connected with the bottom bearing plate, and locking nuts and adjusting nuts are arranged on the first adjusting screw rod and the second adjusting screw rod in a knob mode.
The layered structure assembly comprises a multi-layer structure plate body, adjusting studs, first guide rods and second guide rods, wherein two sides of each adjusting stud are installed at two sides of the middle of the water tank body through supporting bearings, the first guide rods and the second guide rods are installed at four corners of the water tank body, guide holes and threaded holes are formed in the multi-layer structure plate body in a machining mode, the first guide rods and the second guide rods penetrate through the guide holes and are in smooth contact with the guide holes, and the adjusting studs penetrate through the threaded holes and are connected with the threaded holes in a threaded fit mode.
The detector close the piece and include detector body, adjustment base, detector installation xarm and xarm fixed clamp, detector installation xarm pass through xarm fixed clamp and install on the support column, install the adjustment base on the upper portion of detector installation xarm, adjustment base pass through fastening bolt and detector installation xarm fastening installation and link to each other, the detector body is installed on the adjustment base and can carry out angle adjustment on the adjustment base.
The beneficial effects of the utility model are as follows: the pavement condition detector simulation experiment device has scientific overall structural design and convenient and quick installation and use, and has the following advantages compared with the traditional pavement condition detector simulation experiment device:
1. the road condition detector simulation experiment device can realize different simulation project road conditions under the synergistic effect of components such as the experiment water tank assembly, the layered framework assembly, the movable wheel body, the control cabinet, the detector assembly and the like, and the experiment equipment is not required to be repeatedly disassembled and replaced when the road condition detector simulation experiment device is specifically used, so that the early preparation time of the whole road condition detector simulation experiment device is greatly reduced, and the use requirement of users is met;
2. the layered framework assembly in the pavement condition detector simulation experiment device is arranged in the experiment water tank assembly, in the use process, the multi-layered framework plate body can be flexibly and highly adjusted under the synergistic effect of the adjusting screw rod, the first guide rod and the second guide rod, the high-flexibility coherent adjustment function is achieved, meanwhile, the high-precision gradiometer and the high-precision leveling instrument are arranged in the experiment water tank assembly and used for detecting the experiment state of the multi-layered framework plate body, and the whole experiment device is high in scientificity and practicability and high in simulation experiment accuracy.
Drawings
FIG. 1 is a schematic diagram of the overall structural layout of the present utility model;
FIG. 2 is a schematic view of the structure of the experimental water tank assembly in the present utility model;
FIG. 3 is a schematic view of the structure of the water tank support assembly of the present utility model;
FIG. 4 is a schematic view of the structure of the first and second support parts according to the present utility model;
FIG. 5 is a schematic view of a layered structure of the present utility model;
FIG. 6 is a schematic view of the structure of the detector assembly of the present utility model;
the reference numerals in the figures are: 1-experiment water tank assembly, 2-water tank supporting component, 3-layered framework assembly, 4-movable wheel body, 5-wheel body support, 6-supporting column, 7-control cabinet, 8-detector assembly, 11-water tank body, 12-water inlet pipeline, 13-water outlet pipeline, 14-pipeline fixing clamp, 15-water inlet valve, 16-water outlet valve, 21-first supporting part, 22-second supporting part, 23-first guide rail group, 24-second guide rail group, 231-bottom bearing plate, 232-first adjusting screw, 233-second adjusting screw, 31-multi-layered framework plate body, 32-adjusting screw, 33-first guide rod, 34-second guide rod, 81-detector body, 82-adjusting base, 83-detector mounting cross arm and 84-cross arm fixing clamp.
Detailed Description
Specific example 1: in order to make the technical solution of the present utility model better understood by those skilled in the art, the present utility model is further described in detail below with reference to the drawings and the detailed description, and it should be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly or indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientations are each referenced to a particular structure shown in the drawings, and are not to be construed as limiting the structure. As shown in fig. 1 and 2, the utility model relates to a simulation experiment device of a pavement condition detector, which comprises an experiment water tank assembly 1, a water tank support assembly 2, a layered structure assembly 3, a movable wheel body 4, a wheel body support 5, a support column 6, a control cabinet 7 and a detector assembly 8, wherein the experiment water tank assembly 1 is mainly used for bearing the layered structure assembly 3, the water tank support assembly 2 is mainly used for carrying out installation support on the experiment water tank assembly 1, the bottoms of the water tank support assembly 2 and the support column 6 are arranged on an experiment ground, wheel body supports 5 which are matched with the movable wheel body 4 are arranged at four corners on the lower side of the experiment water tank assembly 1, the wheel body support 5 and the experiment water tank assembly 1 are fixedly welded together during installation, the movable wheel body 4 is arranged on the support 5, the experiment water tank assembly 1 is arranged on the water tank support assembly 2 through the movable wheel body 4, an installation cavity which is matched with the layered structure assembly 3 is arranged in the experiment water tank assembly 1, the bottom of the support column 6 is arranged on the experiment water tank assembly 1, the control cabinet 7 is connected with the detector cabinet 8 through the control cabinet 8.
As shown in fig. 2 of the specification of the present utility model, the experimental water tank assembly 1 for bearing the layered structure assembly 3 comprises a water tank body 11, a water inlet pipe 12, a water outlet pipe 13, a pipe fixing clamp 14, a water inlet valve 15 and a water outlet valve 16, wherein the water tank body 11 is arranged on a movable wheel body 4 through a wheel body support 5, the pipe fixing clamp 14 for supporting the water inlet pipe 12 and the water outlet pipe 13 is arranged on the outer side surface of the water tank body 11, the water inlet pipe 12 and the water outlet pipe 13 are clamped on the pipe fixing clamp 14, the water inlet pipe 12 and the water outlet pipe 13 are communicated with the water tank body 11 when the experimental water tank assembly is arranged, the water inlet valve 15 for controlling water inlet is arranged on the water outlet pipe 13, and the water outlet valve 16 for controlling water outlet is arranged on the water outlet pipe 13.
As shown in fig. 3 of the specification of the present utility model, the water tank support assembly 2 for carrying the experiment water tank assembly 1 includes a first support portion 21, a second support portion 22, a first guide rail set 23 and a second guide rail set 24, where the first support portion 21 and the second support portion 22 are used for carrying the first guide rail set 23 and the second guide rail set 24, the first support portion 21 and the second support portion 22 have the same structure, the bottoms of the first support portion 21 and the second support portion 22 are installed and arranged above the experiment ground, during installation, the first guide rail set 23 is installed on the first support portion 21 and connected with the adjustable installation of the first support portion 21, the second guide rail set 24 is installed on the second support portion 22 and connected with the adjustable installation of the second support portion 22, and the first guide rail set 23 and the second guide rail set 24 are installed and arranged in parallel.
As shown in fig. 4 of the specification of the present utility model, the first support portion 21 and the second support portion 22 for mounting, adjusting and supporting the track set include a bottom bearing plate 231, a first adjusting screw 232, and a second adjusting screw 233, wherein a through hole for adapting to the installation of the anchor bolt is machined in the bottom bearing plate 231, the anchor bolt is installed in the through hole, the bottom bearing plate 231 is used for mounting and supporting the first adjusting screw 232 and the second adjusting screw 233, the first adjusting screw 232 and the second adjusting screw 233 are installed on the upper portion of the bottom bearing plate 231, the first adjusting screw 232 and the second adjusting screw 233 are fixedly connected with the bottom bearing plate 231, and locking nuts and adjusting nuts are knob-mounted on the first adjusting screw 232 and the second adjusting screw 233.
As shown in fig. 5 of the description of the present utility model, the layered structure assembly 3 for simulating the road condition comprises a multi-layered structure plate 31, an adjusting stud 32, a first guide rod 33 and a second guide rod 34, wherein the adjusting stud 32 is used for driving the multi-layered structure plate 31 to adjust in a lifting manner during adjustment, two sides of the adjusting stud 32 are mounted on two sides of the middle of the water tank 11 through support bearings, the first guide rod 33 and the second guide rod 34 are mounted at four corners of the water tank 11, during processing, guide holes and threaded holes are processed on the multi-layered structure plate 31, the first guide rod 33 and the second guide rod 34 penetrate through the guide holes and are in smooth contact with the guide holes, and the adjusting stud 32 penetrates through the threaded holes and is connected with the threaded holes in a threaded matching direction.
As shown in fig. 6 of the specification of the present utility model, the detector assembly 8 for detecting a road weather condition includes a detector body 81, an adjustment base 82, a detector mounting cross arm 83 and a cross arm fixing clip 84, wherein the detector mounting cross arm 83 is mainly used for mounting and supporting the detector body 81 and the adjustment base 82, the detector mounting cross arm 83 is mounted on the support column 6 through the cross arm fixing clip 84 during mounting, the adjustment base 82 adapted to the mounting of the detector body 81 is mounted on the upper portion of the detector mounting cross arm 83, and the adjustment base 82 is fixedly mounted and connected with the detector mounting cross arm 83 through a fastening bolt during mounting, and the detector body 81 is mounted on the adjustment base 82 and can perform angle adjustment on the adjustment base 82.
The pavement condition detector simulation experiment device of the utility model is installed and used in the concrete installation and use processes as follows:
1. the installation process is as follows: firstly, an installer can install the experimental water tank assembly 1, specifically, the installer can fixedly weld the wheel body support 5 which is matched with the installation of the movable wheel body 4 at four corners of the lower side of the experimental water tank assembly 1, the movable wheel body 4 is installed on the wheel body support 5 through a support bearing, the water tank body 11 is provided with the pipeline fixing clamp 14, the water inlet pipeline 12 and the water outlet pipeline 13 are installed on the pipeline fixing clamp 14, the water outlet pipeline 13 is communicated with the lower side of the water tank body 11, the water outlet of the water inlet pipeline 12 is positioned at the upper part of the inner cavity of the water tank body 11, the water inlet pipeline 12 and the water outlet pipeline 13 are respectively provided with the water inlet valve 15 and the water outlet valve 16 for controlling water flow, after the installation is completed, the installer can install and arrange the layered structure assembly 3 in the water tank body 11, specifically, the multi-layer structure plate body 31 is firstly provided with the guide holes and the threaded holes, the first guide rod 33 and the second guide rod 34 penetrate through the guide holes and are in smooth contact with the guide holes, the adjusting screw penetrates through the threaded holes and is connected with the threaded holes in a threaded matching direction, the adjusting screw is installed at the position, close to the inner side wall, of the middle part in the water tank body 11 through a bearing, the first guide rod 33 and the second guide rod 34 are installed at the four corners in the water tank body 11, then the first supporting part 21 and the second supporting part 22 in the water tank supporting assembly 2 are installed and arranged on a horizontal working ground, the first guide rail group 23 is installed on the first supporting part 21, the second guide rail group 24 is installed on the second supporting part 22, the installed experimental water tank assembly 1 is placed on the first guide rail group 23 and the second guide rail group 24 through the moving wheel body 4 at the lower side of the experimental water tank assembly, then the detector assembly 8 is installed, specifically, the bottom of the supporting upright 6 can be installed on the using ground, the middle of the upper part of the supporting upright post 6 is provided with the control cabinet 7, the detector installation cross arm 83 is clamped on the supporting upright post 6 through the cross arm fixing clamp 84, the detector installation cross arm 83 is provided with the adjusting base 82, and finally, the detector body 81 is arranged on the adjusting base 82, so that the installation process of the utility model is completed;
2. when the adjusting stud 32 is rotated anticlockwise, the whole multi-layer structure plate 31 moves downwards relative to the adjusting stud 32 under the guiding action of the first guide rod 33 and the second guide rod 34 under the action of the screw pushing force, test water can flow into the water tank 11 through the water inlet pipeline 12 to simulate road conditions in a rainwater state, the cut multi-layer structure plate 31 can be placed on the multi-layer structure plate 31 to simulate road conditions in a frozen state, meanwhile, the operator can meet the optimal test angle of the detector assembly 8 by adjusting the movement of the experimental water tank assembly 1 on the water tank supporting assembly 2, and the operator can realize the installation position of the first guide rail group 23, the second guide rail group 24 on the first supporting portion 21 and the second supporting portion 22 by adjusting the locking nut and the adjusting nut on the adjusting screw rod under the guiding action of the screw pushing force when the adjusting stud 32 is rotated anticlockwise. The road condition detector can observe whether the simulation experiment test of the road condition detector is consistent with the real condition or not through simulating the road condition, so that the performance of the road condition detector in all aspects can be effectively ensured before leaving a factory, the ground anchor adjusting bolt and the level gauge of the experiment device can ensure the level of the tested road surface to be straight, the precision of the dividing ruler is 0.001mm, the thickness of accumulated water and accumulated snow covered in the road surface condition detector can be accurately measured, and the accuracy and the validity of simulation test data of the road surface condition detector can be ensured.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. The utility model provides a road surface condition detector simulation experiment device, a serial communication port, including experiment water tank closes piece (1), water tank supporting component (2), layered structure closes piece (3), remove wheel body (4), wheel body support (5), support post (6), control machine case (7) and detector close piece (8), the bottom installation of water tank supporting component (2) and support post (6) is arranged subaerial, install wheel body support (5) in downside four corners department of experiment water tank closes piece (1), install on wheel body support (5) and remove wheel body (4), experiment water tank closes piece (1) and arranges on water tank supporting component (2) through removing wheel body (4), set up the installation cavity in experiment water tank closes piece (1), layered structure closes piece (3) and installs in the installation cavity in experiment water tank closes piece (1), install control machine case (7) and detector close piece (8) on the upper portion of support post (6), detector close piece (8) be connected with control machine case (7) through the connecting line.
2. The simulation experiment device of the road surface condition detector according to claim 1, wherein the experiment water tank assembly (1) comprises a water tank body (11), a water inlet pipeline (12), a water outlet pipeline (13), a pipeline fixing clamp (14), a water inlet valve (15) and a water outlet valve (16), the water tank body (11) is arranged on the movable wheel body (4) through a wheel body support (5), the pipeline fixing clamp (14) is arranged on the outer side surface of the water tank body (11), the water inlet pipeline (12) and the water outlet pipeline (13) are clamped on the pipeline fixing clamp (14), the water inlet valve (15) is arranged on the water outlet pipeline (12), and the water outlet valve (16) is arranged on the water outlet pipeline (13).
3. The simulation experiment device of the pavement condition detector according to claim 2, wherein the water tank supporting assembly (2) comprises a first supporting part (21), a second supporting part (22), a first guide rail group (23) and a second guide rail group (24), the first supporting part (21) and the second supporting part (22) are identical in structure, bottoms of the first supporting part (21) and the second supporting part (22) are installed and arranged on the experimental ground, the first guide rail group (23) is installed on the first supporting part (21), the second guide rail group (24) is installed on the second supporting part (22), and the first guide rail group (23) and the second guide rail group (24) are installed and arranged in parallel.
4. A simulation experiment device for a pavement condition detector according to claim 3, wherein the first supporting part (21) and the second supporting part (22) comprise a bottom bearing plate (231), a first adjusting screw (232) and a second adjusting screw (233), through holes are formed in the bottom bearing plate (231), foundation bolts are installed in the through holes, a first adjusting screw (232) and a second adjusting screw (233) are installed on the upper portion of the bottom bearing plate (231), and the first adjusting screw (232) and the second adjusting screw (233) are fixedly connected with the bottom bearing plate (231).
5. The simulation experiment device of the pavement condition detector according to claim 2, wherein the layered structure assembly (3) comprises a multi-layered structure plate body (31), an adjusting stud (32), a first guide rod (33) and a second guide rod (34), the adjusting stud (32) is installed at two middle sides of the water tank body (11) through a supporting bearing, the first guide rod (33) and the second guide rod (34) are installed at four corners in the water tank body (11), guide holes and threaded holes are formed in the multi-layered structure plate body (31), the first guide rod (33) and the second guide rod (34) penetrate through the guide holes and are in smooth contact with the guide holes, and the adjusting stud (32) penetrates through the threaded holes and is in threaded fit with the threaded holes.
6. The simulation experiment device for the pavement condition detector according to claim 1, wherein the detector assembly (8) comprises a detector body (81), an adjusting base (82), a detector mounting cross arm (83) and a cross arm fixing clamp (84), the detector mounting cross arm (83) is mounted on the supporting upright (6) through the cross arm fixing clamp (84), the adjusting base (82) is mounted on the upper portion of the detector mounting cross arm (83), and the detector body (81) is mounted on the adjusting base (82) and can be subjected to angle adjustment on the adjusting base (82).
CN202322373889.5U 2023-09-01 2023-09-01 Pavement condition detector simulation experiment device Active CN220795223U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322373889.5U CN220795223U (en) 2023-09-01 2023-09-01 Pavement condition detector simulation experiment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322373889.5U CN220795223U (en) 2023-09-01 2023-09-01 Pavement condition detector simulation experiment device

Publications (1)

Publication Number Publication Date
CN220795223U true CN220795223U (en) 2024-04-16

Family

ID=90664419

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322373889.5U Active CN220795223U (en) 2023-09-01 2023-09-01 Pavement condition detector simulation experiment device

Country Status (1)

Country Link
CN (1) CN220795223U (en)

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